Have you seen his socials? He's been getting dogs abuse for ages. Please wake up.
Also lots of players don't sign autographs especially after getting knocked out of a cup. He wasn't alone in that.
Just seems like he's being targeted for abuse. He only came on a sub too. Won't be long till you're all doing the same to Elanga.
It wasn't even directed at him personally. Fans were simply irritated that no one came over to sign an autograph. Maybe he should take his frustration out on the pitch for a change.